CN210659601U - Key cabinet locking device - Google Patents
Key cabinet locking device Download PDFInfo
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- CN210659601U CN210659601U CN201920861387.8U CN201920861387U CN210659601U CN 210659601 U CN210659601 U CN 210659601U CN 201920861387 U CN201920861387 U CN 201920861387U CN 210659601 U CN210659601 U CN 210659601U
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- shaped lock
- box body
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- opening
- linear part
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Abstract
The utility model provides a key cabinet locking device, which comprises a hollow box body, a driving mechanism, a U-shaped lock and a stop block, wherein the box body is provided with an opening which is communicated with the side wall of the box body, and the driving mechanism is fixedly arranged on the inner wall of one end of the box body, which is far away from the opening; the U-shaped lock is fixedly arranged on the box body at the opening, the stop block is sleeved on the surface of the U-shaped lock and is in sliding connection with the U-shaped lock, and the driving mechanism drives the stop block to linearly move along the surface of the U-shaped lock. The utility model realizes the anti-theft function by driving the stop block to open or lock the U-shaped lock through the driving mechanism; the U-shaped lock is provided with a gap to form a key taking and placing channel; the stop block can block and seal the notch of the U-shaped lock, and the stop block and the U-shaped lock have a reliable protection effect; the limit block can limit the travel of the stop block on the U-shaped lock; the guide block can make the linear motion of the stop block and the connecting rod more stable.
Description
Technical Field
The utility model relates to a security protection equipment field especially relates to a key cabinet device of locking.
Background
A key locker is a dedicated device for storing keys, and a conventional key locker is generally provided with a plurality of lock positions for keeping keys for safety. But the key lock position is easy to be destroyed, and the key is easy to be taken out, so that potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a key cabinet device of locking that the structure is firm, security is high.
The technical scheme of the utility model is realized like this: a key cabinet locking device comprises a hollow box body (1), a driving mechanism (2), a U-shaped lock (3) and a stop block (4), wherein an opening (11) penetrating through the side wall of the box body (1) is formed in the box body (1), and the driving mechanism (2) is fixedly arranged on the inner wall of one end, far away from the opening (11), of the box body (1); u-shaped lock (3) are fixed to be set up on box (1) of opening (11) department, dog (4) cover establish the surface of U-shaped lock (3) and rather than sliding connection, actuating mechanism (2) drive dog (4) along U-shaped lock (3) surface linear motion.
On the basis of the above technical solution, preferably, the U-shaped lock (3) includes a first linear portion (31), a second linear portion (32), and an arc portion (33); the first linear part (31) and the second linear part (32) are arranged in parallel, and two ends of the arc part (33) are fixedly connected with the first linear part (31) and the second linear part (32) respectively; the first linear part (31) is provided with a notch part (34) for cutting off the first linear part; one ends of the first linear part (31) and the second linear part (32) far away from the arc part (33) are fixedly connected with the box body (1).
More preferably, the block (4) is provided with a first through hole (41) and a blind hole (42), and the first through hole (41) is matched with the first linear part (31) and the second linear part (32) in shape; a connecting rod (43) is arranged in the blind hole (42), and one end of the connecting rod (43) close to the opening (11) penetrates through the opening (11) and is hinged with the stop block (4); one end of the connecting rod (43) far away from the opening (11) is fixedly connected with the output end of the driving mechanism (2).
Further preferably, a guide block (5) is further arranged in the box body (1), and the guide block (5) is fixedly arranged in the box body (1) at the opening (11); the surface of the guide block (5) is propped against the surface of the U-shaped lock (3); the guide block (5) is provided with a second through hole (51), and the connecting rod (43) penetrates through the second through hole (51) and is rotatably connected with the guide block (5).
Still more preferably, the surface of the connecting rod (43) is provided with an external thread, the second through hole (51) is provided with an internal thread, and the connecting rod (43) is in threaded connection with the guide block (5).
On the basis of the above technical solution, it is further preferable that the first linear portion (31) or the second linear portion (32) is provided with a stopper (35), and the stopper (35) is fixedly provided on an outer surface of one end of the first linear portion (31) or the second linear portion (32) close to the arc portion (33).
On the basis of the above technical solution, it is further preferable that the driving mechanism (2) is a motor or a linear cylinder mechanism.
On the basis of the technical scheme, the intelligent card reader further preferably comprises a controller (6) and a card reader (7), wherein the card reader (7) and the driving mechanism (2) are electrically connected with the controller (6).
The utility model provides a pair of key cabinet device of being locked has following beneficial effect for prior art:
(1) the utility model realizes the anti-theft function by driving the stop block to open or lock the U-shaped lock through the driving mechanism;
(2) the U-shaped lock is provided with a gap to form a key taking and placing channel;
(3) the stop block can block and seal the notch of the U-shaped lock, and the stop block and the U-shaped lock have a reliable protection effect;
(4) the limit block can limit the travel of the stop block on the U-shaped lock;
(5) the guide block can make the linear motion of the stop block and the connecting rod more stable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front sectional view of a locking state of a key locker locking device of the present invention;
fig. 2 is a front sectional view of the unlocking state of the key locker locking device of the present invention;
FIG. 3 is a perspective view of a U-shaped lock of the key locker of the present invention;
fig. 4 is a front sectional view of a stopper of the key locker of the present invention;
fig. 5 is a right side view of a stop block of the key locker of the present invention;
fig. 6 is a perspective view of a guide block of the key locker locking device of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
As shown in fig. 1 and fig. 2, the utility model provides a key cabinet locking device, which comprises a hollow box body 1, a driving mechanism 2, a U-shaped lock 3, a stop block 4, a guide block 5, a controller 6 and a card reader 7. An opening 11 penetrating through the side wall of the box body 1 is formed in the box body 1, and the driving mechanism 1 is fixedly arranged on the inner wall of one end, far away from the opening 11, of the box body 1; the U-shaped lock 3 is fixedly arranged on the box body 1 at the opening 11, the stop dog 4 is sleeved on the surface of the U-shaped lock 3 and is in sliding connection with the U-shaped lock 3, and the driving mechanism 2 drives the stop dog 4 to linearly move along the surface of the U-shaped lock 3. The stop 4 can open or close the U-shaped lock, and plays a role in protecting the key.
As shown in fig. 3, the U-lock 3 includes a first linear portion 31, a second linear portion 32, and an arc portion 33; the first linear part 31 and the second linear part 32 are arranged in parallel, and two ends of the arc part 33 are fixedly connected with the first linear part 31 and the second linear part 32 respectively; the first linear portion 31 is provided with a notch portion 34 for cutting off the first linear portion; one ends of the first linear part 31 and the second linear part 32 far away from the arc part 33 are fixedly connected with the box body 1. The notch 34 divides the first linear portion 31 into two sections, one of which is fixedly connected to the arc portion 33 and the other of which is fixedly connected to the box 1, and the notch 34 can be used as an access passage for a key on the U-lock 3.
As shown in fig. 4 and fig. 5, the stopper 4 is provided with a first through hole 41 and a blind hole 42, and the first through hole 41 is matched with the first linear part 31 and the second linear part 32 in shape; a connecting rod 43 is arranged in the blind hole 42, and one end of the connecting rod 43 close to the opening 11 penetrates through the opening 11 and is hinged with the stop block 4; the end of the connecting rod 43 remote from the opening 11 is fixedly connected to the output of the drive mechanism 2. The stopper 4 can be linearly reciprocated by the driving mechanism 2 and the connecting rod 43 and slide along the surface of the U-lock 3.
As shown in fig. 1, a guide block 5 is further arranged in the box body 1, and the guide block 5 is fixedly arranged in the box body 1 at the opening 11; the surface of the guide block 5 is propped against the surface of the U-shaped lock 3; the guide block 5 is provided with a second through hole 51, and the connecting rod 43 is inserted in the second through hole 51 and is rotatably connected with the guide block 5.
As a further improvement, the connecting rod 43 is provided with an external thread on the surface, and an internal thread is provided in the second through hole 51, and the connecting rod 43 is connected with the guide block 5 by a thread. The guide block 5 can make the rotation of the connecting rod 43 and the movement of the stopper 4 more smooth.
As shown in fig. 3, a stopper 35 is disposed on the first linear portion 31 or the second linear portion 32, and the stopper 35 is fixedly disposed on an outer surface of one end of the first linear portion 31 or the second linear portion 32 near the arc portion 33. The stop block 35 may limit the travel of the stop 4.
The utility model discloses in, actuating mechanism 2 is motor or linear cylinder mechanism. Of course, other linear driving mechanisms are possible, and are not limited herein. The motor or the linear cylinder mechanism has a self-locking function, can play a role in locking the position, prevents the position of the stop block 4 from being changed at will, and can play a certain anti-theft effect.
As a further improvement of the present invention, the key cabinet locking device further includes a controller 6 and a card reader 7, and the card reader 7 and the driving mechanism 2 are electrically connected to the controller 6. The identity of a user can be verified through the card reader 7, and then the controller 6 controls the driving mechanism 2 to drive the stop block 4 to rotate forwards and backwards, so that the key is unlocked or locked.
Additionally, the utility model discloses key cabinet device of locking can inlay and establish in wall body or the key cabinet that has safeguard function, can further improve the security of key management.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A key cabinet locking device is characterized in that: the device comprises a hollow box body (1), a driving mechanism (2), a U-shaped lock (3) and a stop block (4), wherein an opening (11) penetrating through the side wall of the box body (1) is formed in the box body (1), and the driving mechanism (2) is fixedly arranged on the inner wall of one end, far away from the opening (11), of the box body (1); u-shaped lock (3) are fixed to be set up on box (1) of opening (11) department, dog (4) cover establish the surface of U-shaped lock (3) and rather than sliding connection, actuating mechanism (2) drive dog (4) along U-shaped lock (3) surface linear motion.
2. The key locker capture device of claim 1, wherein: the U-shaped lock (3) comprises a first linear part (31), a second linear part (32) and an arc-shaped part (33); the first linear part (31) and the second linear part (32) are arranged in parallel, and two ends of the arc part (33) are fixedly connected with the first linear part (31) and the second linear part (32) respectively; the first linear part (31) is provided with a notch part (34) for cutting off the first linear part; one ends of the first linear part (31) and the second linear part (32) far away from the arc part (33) are fixedly connected with the box body (1).
3. The key locker capture device of claim 2, wherein: the stop block (4) is provided with a first through hole (41) and a blind hole (42), and the first through hole (41) is matched with the first linear part (31) and the second linear part (32) in shape; a connecting rod (43) is arranged in the blind hole (42), and one end of the connecting rod (43) close to the opening (11) penetrates through the opening (11) and is hinged with the stop block (4); one end of the connecting rod (43) far away from the opening (11) is fixedly connected with the output end of the driving mechanism (2).
4. A key locker capture device as claimed in claim 3, wherein: the box body (1) is also internally provided with a guide block (5), and the guide block (5) is fixedly arranged in the box body (1) at the opening (11); the surface of the guide block (5) is propped against the surface of the U-shaped lock (3); the guide block (5) is provided with a second through hole (51), and the connecting rod (43) penetrates through the second through hole (51) and is rotatably connected with the guide block (5).
5. The key locker capture device of claim 4, wherein: the surface of the connecting rod (43) is provided with an external thread, an internal thread is arranged in the second through hole (51), and the connecting rod (43) is in threaded connection with the guide block (5).
6. The key locker capture device of claim 2, wherein: the first linear portion (31) or the second linear portion (32) is provided with a limiting block (35), and the limiting block (35) is fixedly arranged on the outer surface of one end, close to the arc-shaped portion (33), of the first linear portion (31) or the second linear portion (32).
7. The key locker capture device of claim 1, wherein: the driving mechanism (2) is a motor or a linear cylinder mechanism.
8. The key locker capture device of claim 1, wherein: the intelligent card reader is characterized by further comprising a controller (6) and a card reader (7), wherein the card reader (7) and the driving mechanism (2) are electrically connected with the controller (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920861387.8U CN210659601U (en) | 2019-06-10 | 2019-06-10 | Key cabinet locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920861387.8U CN210659601U (en) | 2019-06-10 | 2019-06-10 | Key cabinet locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210659601U true CN210659601U (en) | 2020-06-02 |
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ID=70815756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920861387.8U Active CN210659601U (en) | 2019-06-10 | 2019-06-10 | Key cabinet locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210659601U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112258715A (en) * | 2020-10-12 | 2021-01-22 | 武汉湖滨电器有限公司 | Anti-theft device for lock position of key cabinet and safety management system thereof |
| CN114747886A (en) * | 2022-04-07 | 2022-07-15 | 宁波新易智慧科技有限公司 | Intelligent management cabinet of website ATM key |
-
2019
- 2019-06-10 CN CN201920861387.8U patent/CN210659601U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112258715A (en) * | 2020-10-12 | 2021-01-22 | 武汉湖滨电器有限公司 | Anti-theft device for lock position of key cabinet and safety management system thereof |
| CN114747886A (en) * | 2022-04-07 | 2022-07-15 | 宁波新易智慧科技有限公司 | Intelligent management cabinet of website ATM key |
| CN114747886B (en) * | 2022-04-07 | 2024-01-19 | 宁波新易智慧科技有限公司 | Intelligent management cabinet of site ATM key |
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